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debiancveDebian Security Bug TrackerDEBIANCVE:CVE-2021-47067
HistoryFeb 29, 2024 - 11:15 p.m.

CVE-2021-47067

2024-02-2923:15:08
Debian Security Bug Tracker
security-tracker.debian.org
7
linux kernel
voltage-spread
tegra30 ouya
lockup issue

AI Score

6.5

Confidence

High

EPSS

0

Percentile

15.5%

In the Linux kernel, the following vulnerability has been resolved: soc/tegra: regulators: Fix locking up when voltage-spread is out of range Fix voltage coupler lockup which happens when voltage-spread is out of range due to a bug in the code. The max-spread requirement shall be accounted when CPU regulator doesn’t have consumers. This problem is observed on Tegra30 Ouya game console once system-wide DVFS is enabled in a device-tree.

AI Score

6.5

Confidence

High

EPSS

0

Percentile

15.5%